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The Powerex CM800HA-24H is a single IGBTMOD™ H-Series power module rated for 800 Amperes and 1200 Volts. It integrates one IGBT transistor with a reverse-connected super-fast recovery free-wheel diode featuring a 135ns recovery time. The device supports high-frequency operation between 20kHz and 25kHz. Key electrical parameters include a collector-emitter saturation voltage of 2.7V typical at 800A, a peak collector current of 1600A, and an isolation voltage of 2500VRMS. Thermal resistance from junction to case is 0.026°C/W for the IGBT and 0.058°C/W for the diode.
Verify the specific ordering suffix against official documentation to confirm exact ratings and pinout compatibility before integration. Confirm that the component matches the required voltage and current specifications for the target switching application. Ensure proper handling procedures are followed due to the sensitivity of semiconductor junctions during installation.
Select this module when designing systems requiring high current capacity up to 800A and blocking voltages of 1200V. Consider the thermal resistance values for heat sink sizing calculations. Evaluate the gate charge and switching times to ensure compatibility with the intended driver circuitry and operating frequency range of 20kHz to 25kHz.
This component belongs to the Powerex IGBTMOD™ H-Series lineup, which is engineered for robust switching applications. The series utilizes advanced packaging to provide isolated baseplates, facilitating easier assembly and efficient heat dissipation in high-power environments compared to non-isolated alternatives.
Consult official cross-reference lists or manufacturer guidelines for verified substitutes. Ensure any replacement maintains identical voltage ratings, current capabilities, and package dimensions to guarantee mechanical fit and electrical performance equivalence.